SPDZ1 1/8" NPT to 1/4" DOT Straight – 4-Piece Heavy Duty Fitting Kit
Precision-Machined for Air Suspension & Performance Applications

The SPDZ1 Heavy Duty 1/8" NPT to 1/4" DOT Straight Fitting Kit is engineered for high-performance air suspension systems, onboard air setups, and other critical pneumatic applications where strength, sealing integrity, and reliability are non-negotiable. This 4-piece kit includes four premium-grade straight fittings designed to adapt 1/8" NPT threaded ports to 1/4" DOT airline with a tight, secure push-to-connect interface.

Constructed from CNC-machined, corrosion-resistant brass or zinc-coated steel (application-dependent), each fitting is built to withstand high pressures and extreme conditions without deformation or leakage. These fittings are ideal for use in aftermarket air ride systems, air tanks, solenoids, pressure sensors, and manifolds.

🛠 Technical Specifications:

• Thread: 1/8" NPT Male

• Airline Compatibility: 1/4" DOT Push-to-Connect

• Quantity: 4 Straight Fittings Included

• Material: Industrial-grade zinc-coated steel (for enhanced corrosion resistance)

• Temperature Rating: -40°F to 200°F (-40°C to 93°C)

• Maximum Working Pressure: 250 PSI+

• DOT Compliant: Yes (for use in street-legal and motorsport applications)

✅ Key Features:

• Leak-proof precision threads for secure NPT installation

• Heavy-duty push-lock grip for DOT airline tubing

• Suitable for air suspension management systems, air horns, and onboard air accessories

• Designed for repeatable performance in automotive and industrial settings

Whether you're plumbing a full air ride setup or upgrading your fittings for reliability, trust SPDZ1 to deliver strength and performance without compromise.

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